Doomsday Class 1

A group of girls with different personalities gathered together because of the apocalyptic crisis. There were betrayals, separations, and giving up. It is such a group of girls with defective characters who grew up in the apocalypse. They all lost the things they cherished most in their lives. They learned to cherish through loss, and learned to be strong and brave through cherishing. Is this a group of girls whose lives will finally bloom their most brilliant charm in the apocalypse?